Struct MaintenanceSchedule 

pub struct MaintenanceSchedule {
    pub next_full_maintenance: Option<DateTime<Utc>>,
    pub next_quick_maintenance: Option<DateTime<Utc>>,
    pub runs: BTreeMap<String, Vec<MaintenanceRun>>,
}

The schedule block: when maintenance next runs, plus the per-task run history kopia keeps in the same blob.

runs is kopia’s map[TaskType][]RunInfo (repo/maintenance/maintenance_schedule.go). It carries no omitempty, so a repository that has never run maintenance emits "runs": null rather than omitting the key — hence Self::runs must tolerate an explicit null, which #[serde(default)] alone does NOT (a default applies only to an ABSENT key). See the field for the deserializer that does.

kopia’s Schedule.ReportRun prepends each new run and truncates the history to 50 entries per task. Never key a before/after comparison on index or length: at saturation len(after) == len(before). Compare MaintenanceRun::start instead — that is what reclaimed_bytes_since does.

Fields

next_full_maintenance: Option<DateTime<Utc>>

Next scheduled full maintenance, if known.

next_quick_maintenance: Option<DateTime<Utc>>

Next scheduled quick maintenance, if known.

runs: BTreeMap<String, Vec<MaintenanceRun>>

Per-task run history, newest first, capped at 50 entries per task.

The key is kopia’s TaskType string (full-delete-blobs, snapshot-gc, …) — see the TASK_* constants. A BTreeMap (not a typed enum) on purpose: a newer kopia adding a task must not fail the parse of a maintenance info the mover’s lease decision depends on.

deserialize_with is not decoration: #[serde(default)] alone rejects the explicit "runs": null a fresh repository really emits (proven by null_runs_history_decodes_as_empty), because a default only applies to an ABSENT key.

Trait Implementations

impl Clone for MaintenanceSchedule

fn clone(&self) -> MaintenanceSchedule

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MaintenanceSchedule

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MaintenanceSchedule

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MaintenanceSchedule

fn eq(&self, other: &MaintenanceSchedule) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for MaintenanceSchedule

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MaintenanceSchedule